4 in 1 Wireless Earbuds/ Speaker/ Flashlight/ Power Bank

CPN-564172099

4 in 1 Wireless Earbuds/ Speaker/ Flashlight/ Power Bank. Made of ABS. It also can be used as a speaker, a flashlight. With wireless 5.1, along with a USD charging cord. The transmission distance is 10m. It's compatible with Android, IOS and Windows system. 2 earbuds can be connected to one phone or each one earbud can be connected to 2 phones. The charging case is with battery capacity 4000mAh, and the earbud is 50mAh. It can work 120-1800 hours in fully charged. It also can be a power bank to charge your phone in emergency